package seguridad;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import servlet.UtilWeb;


@WebServlet(name = "Validar", urlPatterns = {"/Validar"})
public class Validar extends HttpServlet {

   protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {               
        try {
            String usuario = request.getParameter("usuario");
            String clave = request.getParameter("clave");
            if("1234".equals(clave)){
                request.getSession().setAttribute("es.exes.USUARIO", usuario);
                UtilWeb.forward(request, response, "/software/index.jsp");
            }else{
                request.setAttribute("mensaje", "Usuario/clave incorrectos");
                UtilWeb.forward(request, response, "/loginSoftware.jsp");
            }
        }catch(Exception ex){
            this.getServletContext().log("Error", ex);
        } finally {            

        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
